McClellan I believe had the frame to fight at 190 pounds, but his size, strength and power advantages would have been nullified and his lack of defense and stamina would have been exposed by bigger men. The cruiserweight division of the 1990s was weak enough for McClellan to have potentially held a belt at that weight, provided that he put on weight correctly without taking too much away from his speed, but matching him against a man of Holyfield's calibre is simply put ridiculous. He would not have stood a chance.